phyproof® Reference Substance
Manufacturer: Sigma Aldrich
CAS Number: 20315-25-7
Synonym(S): (−)-Epicatechin (4β-8)-(+)-catechin, cis,trans′′-4,8′′-Bi-(3,3′,4′,5,7-Pentahydroxyflavane), Proanthocyanidin B1
Pack Size | SKU | Availability | Price |
---|---|---|---|
5 MG | PHL89764-5-MG | In Stock | ₹ 41,005.10 |
PHL89764 - 5 MG
In Stock
Quantity
1
Base Price: ₹ 41,005.10
GST (18%): ₹ 7,380.918
Total Price: ₹ 48,386.018
primary reference standard
phyproof® Reference Substance
≥90.0% (HPLC)
PhytoLab
food and beverages
neat
−20°C
O[C@H]1Cc2c(O)cc(O)c([C@@H]3[C@@H](O)[C@H](Oc4cc(O)cc(O)c34)c5ccc(O)c(O)c5)c2O[C@@H]1c6ccc(O)c(O)c6
1S/C30H26O12/c31-13-7-20(37)24-23(8-13)41-29(12-2-4-16(33)19(36)6-12)27(40)26(24)25-21(38)10-17(34)14-9-22(39)28(42-30(14)25)11-1-3-15(32)18(35)5-11/h1-8,10,22,26-29,31-40H,9H2/t22-,26+,27+,28+,29+/m0/s1
XFZJEEAOWLFHDH-UKWJTHFESA-N
Image | Product Name | Manufacturer | Price Range | |
---|---|---|---|---|
![]() | phyproof™ Procyanidin B1, ≥90% (HPLC), MilliporeSigma™ Supelco™ | MilliporeSigma Supelco | ₹ 41,753.28 | |
![]() | Procyanidin B1 | Supelco | ₹ 63,596.88 | |
![]() | 20315-25-7 | Procyanidin B1 | A2B Chem | ₹ 4,620.24 - ₹ 60,662.04 |
WGK 3
Not applicable
Not applicable